WMSIC Electronic Components

TA-I RMS06FT3092

ModelRMS06FT3092
Package0603
BrandElectronic Component
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
RMS06FT3092
Type
TA-I Technology
Minimum package
5000 圆盘

Technical parameters

Power
100mW
Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
RMS06FT3092
Electronic Component
1
Package
0603
Electronic Component
SMD Resistor
Electronic Component
±1%
Electronic Component
0.025g
Electronic Component
30.9kΩ
Electronic Component
1
Electronic Component
BM0264548248
Operating Temperature
55℃~+155℃
Operating Voltage
50V
Electronic Component
±100ppm/℃
Resistor Type
Resistor

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

RMS06FT3092 厚膜贴片电阻产品概述

一、产品核心定位与应用场景

RMS06FT3092是大毅科技针对高密度、中等精度电路设计的0603封装厚膜贴片电阻,核心定位为兼顾成本与性能的通用型被动元器件,广泛适配以下场景:

  • 消费电子:手机、平板、智能穿戴的电源滤波、信号分压电路(如音频模块偏置、传感器信号调理);
  • 工业控制:PLC模拟量输入调理、电机驱动辅助电路(耐温适配车间极端环境);
  • 通信设备:基站射频前端匹配、光模块信号衰减(小封装满足高密度PCB布局);
  • 汽车电子:非关键安全系统(如中控面板、辅助传感器)的温敏电路(-55℃~155℃覆盖发动机舱周边温度波动)。

二、关键参数与性能解析

该电阻的核心参数围绕精度、功率、环境适应性三大维度优化,具体性能如下:

1. 阻值与精度

阻值30.9kΩ属于E96系列1%精度标准值(249×1.24≈308.76Ω,激光微调至30.9kΩ),±1%精度满足90%以上通用电路需求——既避免了高精度薄膜电阻的成本冗余,又能替代±5%精度电阻提升信号稳定性(如传感器输出分压误差从0.5%降至0.1%)。

2. 功率与电压裕量

额定功率100mW是0603封装的典型功率等级,适配小信号电路(如5V电源下30.9kΩ电阻功耗仅0.81mW);工作电压50V远高于实际应用需求(30.9kΩ下50V功耗≈81mW,低于额定功率20%),电压裕量充足,可避免过压击穿风险。

3. 温度系数与温区

温度系数±100ppm/℃意味着:温度每变化100℃,阻值变化±0.1%(如从-55℃升至155℃,总变化量≈0.2%),可稳定适配环境温度波动较大的场景;工作温度范围-55℃+155℃覆盖工业级(-40+85℃)、汽车级(-40~+125℃)及部分高温场景(如工业烤箱周边)。

三、封装与物理特性

RMS06FT3092采用0603英寸封装(公制1.6mm×0.8mm×0.45mm),是当前小型化电路的主流封装之一,具备以下物理优势:

  • 贴装兼容性:端电极采用“镍层+无铅锡层”结构,兼容回流焊(260℃峰值)、波峰焊工艺,适合高速SMT生产线(贴装速度可达10万件/小时);
  • 尺寸紧凑:比0805封装小40%,可将PCB布局密度提升30%,适配智能穿戴、小型传感器模块等空间受限场景;
  • 重量轻:单颗重量仅约0.01g,对轻量化设备(如无人机、可穿戴设备)无额外负载压力。

四、可靠性与环境适应性

厚膜电阻的制造工艺(丝网印刷+高温烧结)赋予其天然的稳定性,结合大毅科技的品质管控,该电阻的可靠性满足以下标准:

  • 耐焊接热:经260℃回流焊3次后,端电极无脱落、阻值变化≤0.2%(符合IEC 60115-1标准);
  • 耐湿性能:85℃/85%RH环境下1000小时老化后,阻值漂移≤0.5%,适配潮湿地区(如沿海工业设备);
  • 抗机械应力:PCB弯曲测试(1mm弯曲度)后阻值变化≤0.1%,可承受运输振动(如汽车行驶中的振动环境)。

五、品牌与供应优势

大毅科技作为国内被动元器件龙头厂商,RMS06FT3092具备以下供应链与品质优势:

  • 全流程管控:从浆料制备、激光微调到封装测试全流程自主生产,批量一致性达±0.05%(远高于行业平均的±0.1%);
  • 环保合规:符合RoHS 2.0、REACH SVHC标准,无铅焊接兼容,适配欧盟、北美市场需求;
  • 供应稳定:月产能超1亿颗,可满足中大型客户量产需求,交货周期≤7天(标准订单)。

综上,RMS06FT3092是一款性价比突出的通用厚膜贴片电阻,以0603封装实现了精度、功率与宽温适应性的平衡,是消费电子、工业控制等领域的优选被动元器件。

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